// Interactivity
// Elements
var ua = window.navigator.userAgent;
var vidTitle = document.getElementById("filmtitle");
var mrtcrtvPopup = document.getElementById("meinRTCRTVpopUp");
var mrtcrtvCloser = document.getElementById("closer");

// Browser-Check
var isMSIE = true;
if (ua.indexOf("MSIE") == -1) {
	isMSIE = false;			   
}

// Function calls
try {
	mrtcrtvPopup.style.display = "block";
} catch (e) {}
var to2 = setTimeout("showTip('für eine größere Ansicht, klicken Sie auf den Titel', getPos(vidTitle), 6);",1000);


// Eventslistener
if (isMSIE == false) {
	vidTitle.addEventListener('click',togglePlayerSize,false);
	vidTitle.addEventListener('mouseover',changeCursorOnTitle,false);
	try {
		mrtcrtvCloser.addEventListener('click',hideRtcrtcPopup,false);
	} catch (e) {}
} else {
	vidTitle.attachEvent('onclick', togglePlayerSize);
	vidTitle.attachEvent('onmouseover', changeCursorOnTitle);
	try {
		mrtcrtvCloser.attachEvent('onclick', hideRtcrtcPopup);
	} catch (e) {}
}

// Functions
function changeCursorOnTitle() {
	vidTitle.style.cursor = "pointer";
}
function hideRtcrtcPopup() {
	mrtcrtvPopup.style.display = "none";	
}